instead of false (W3C specs). (chregu)
- Changed DomNode->insert_before() and DomNode->append_child() to conform to
W3C specs (moving not copying nodes, accepting NULL as 2nd param). (chregu)
-- Added set_exception_handler() function for registering a global,
- catch-all exception handling function (Stig)
- Added DomNode->set_namespace(uri[,prefix]) (chregu)
- Fixed shuffle() to properly generate all possibilities. (Patch provided by
Adam <adam@trachtenberg.com> )